SEFI-S Flash Type Cable Fault Indicator
Product description: It ’s designed to the incoming and outgoing wire of the electrical equipments, like overhead line, as well as box type substations, cable branching boxes, ring net cabinets, make-and-break stations etc to indicate short circuit fault. Adaptable voltage: 6-35kV(110kV、220kV decision)
Adaptable conductor cross-section: 25-500mm2
Line clipping structure: Pressure spring type
Applicable ambient temperature: -40℃-80℃
Reset duration: 6h, 12h, 24h and 48h type manual reset is optional; if no reset duration is specially specified, all the reset duration is preset 12h.
